Automating Product Data-Driven Analysis Using Multifidelity Multidirectional Constrained Objects Reference Peak, R. S (Jan. 2000) Automating Product Data-Driven Analysis Using Multifidelity Multidirectional Constrained Objects. Invited Presentation, NASA STEP for Aerospace Workshop, Jet Propulsion Lab, Pasadena CA. Abstract Presentation overviewing X-analysis integration (XAI) concepts, with an emphasis on constrained objects (COBs) and the capabilities they provide to address XAI challenges. Applications in recent electronic packaging and aerospace projects are highlighted. Benefits include capture of corporate knowledge (e.g., analysis idealizations), as well as automation for reduced cycle time and increased consistency. Documents Slides: pdf